content: package alien4cloud.tosca.parser.impl.advanced;
  
  import org.springframework.stereotype.Component;
  import org.yaml.snakeyaml.nodes.MappingNode;
  import org.yaml.snakeyaml.nodes.Node;
  import org.yaml.snakeyaml.nodes.NodeTuple;
  import org.yaml.snakeyaml.nodes.ScalarNode;
  
  import alien4cloud.tosca.parser.INodeParser;
  import alien4cloud.tosca.parser.ParsingContextExecution;
  import alien4cloud.tosca.parser.ParsingError;
  import alien4cloud.tosca.parser.ParsingErrorLevel;
  import alien4cloud.tosca.parser.impl.ErrorCode;
  
  /**
   * Parser that state that get_artifact is not supported by alien and will be ignored.
   */
  @Component
  public class FailGetArtifactParser implements INodeParser<Object> {
      @Override
      public Object parse(Node node, ParsingContextExecution context) {
          if (node instanceof MappingNode) {
              NodeTuple nodeTuple = ((MappingNode) node).getValue().get(0);
              if (nodeTuple.getKeyNode() instanceof ScalarNode) {
                  String key = ((ScalarNode) nodeTuple.getKeyNode()).getValue();
                  context.getParsingErrors().add(new ParsingError(ParsingErrorLevel.WARNING, ErrorCode.UNRECOGNIZED_PROPERTY, "Ignored field during import",
                          nodeTuple.getKeyNode().getStartMark(), "tosca key is not recognized", nodeTuple.getValueNode().getEndMark(), key));
              }
          }
          return null;
      }
  }